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150029162 = 2731027597
BaseRepresentation
bin10001111000101…
…00001101101010
3101110022021022122
420330110031222
5301401413122
622515351242
73501140543
oct1074241552
9343267278
10150029162
1177762148
12422b2522
132510c26a
1415cd54ca
15d288142
hex8f1436a

150029162 has 8 divisors (see below), whose sum is σ = 228126756. Its totient is φ = 73986912.

The previous prime is 150029053. The next prime is 150029171. The reversal of 150029162 is 261920051.

It can be written as a sum of positive squares in 2 ways, for example, as 132043081 + 17986081 = 11491^2 + 4241^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513653 + ... + 513944.

Almost surely, 2150029162 is an apocalyptic number.

150029162 is a deficient number, since it is larger than the sum of its proper divisors (78097594).

150029162 is a wasteful number, since it uses less digits than its factorization.

150029162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027672.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 150029162 is about 12248.6391897223. The cubic root of 150029162 is about 531.3637148593.

The spelling of 150029162 in words is "one hundred fifty million, twenty-nine thousand, one hundred sixty-two".

Divisors: 1 2 73 146 1027597 2055194 75014581 150029162